MC34063ABD-TR The STMicroelectronics MC34063ABD-TR is a versatile DC-DC converter IC capable of both step-up and step-down operations. It features an adjustable output and a 1.5A switch current.
Mfr Part #:

MC34063ABD-TR

Available from 6 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics MC34063ABD-TR is a versatile DC-DC converter IC capable of both step-up and step-down operations. It features an adjustable output and a 1.5A switch current.
✓ Total Stock: 28,277 pcs
$ Price Range: $1.08

MC34063ABD-TR Available from 6 distributors

✓ Authorised
✓ Non-Authorised

MC34063ABD-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
SVHC Present
Supplier Device Package
Synchronous Rectifier
Topology
Voltage

MC34063ABD-TR Description

Short technical summary and product information.

The MC34063ABD-TR from STMicroelectronics is a monolithic control circuit providing the functions required to implement a versatile switching voltage regulator. It is designed for step-up, step-down, and voltage-inverting applications.

 

Key electrical specifications include an input voltage range from 3V to 40V, with a maximum output voltage of 38V and a minimum of 1.25V. The device supports adjustable output configurations and can handle a switch current of up to 1.5A. It operates at a switching frequency of 33kHz and does not feature synchronous rectification.

 

This component is housed in an 8-SOIC package with a width of 3.90mm and is designed for surface mounting. The operating temperature range is -40°C to 85°C (TA). Its flexible topology supports both buck and boost configurations, making it suitable for a wide array of power management solutions.

 

The MC34063ABD-TR is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 (Unlimited). It is also REACH unaffected.

MC34063ABD-TR Quick Information

Product Type: DC-DC Converter
Canonical Name: MC34063ABD-TR DC-DC Converter
Subcategory: Voltage Regulator

MC34063ABD-TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MC34063ABD-TR Estimated Pricing

Qty Low High
1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

MC34063ABD-TR Features

  • Step-up and step-down DC-DC conversion.
  • Adjustable output voltage up to 38V.
  • 1.5A switch current capability.
  • Wide 3V to 40V input voltage range.
  • Surface mount 8-SOIC package.

MC34063ABD-TR Applications

  • Used in voltage regulation circuits.
  • Suitable for step-up power supplies.
  • Applicable for step-down power supplies.
  • Ideal for inverting voltage configurations.

MC34063ABD-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the MC34063ABD-TR?

The operating temperature range is -40°C to 85°C (TA).

What package type is the MC34063ABD-TR available in?

It is available in an 8-SOIC package (0.154", 3.90mm Width) and is designed for surface mounting.

What is the RoHS status of the MC34063ABD-TR?

The RoHS status is ROHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this component?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What is the input voltage range for the MC34063ABD-TR?

The input voltage range is from 3V to 40V.

What is the maximum output current for the MC34063ABD-TR?

The maximum output current is 1.5A (Switch).

What is the switching frequency of the MC34063ABD-TR?

The switching frequency is 33kHz.

MC34063ABD-TR Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MC34063ABD
MC34063ABD
STMicroelectronics
The STMicroelectronics MC34063ABD is a versatile DC-DC converter IC capable of step-up, step-down, and inverting configurations. It features an adjustable output and a 1.5A switch current.
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